Illustration of a jeweler setting calibrΓ© rubies into a gold band at a workshop bench

True craftsmanship is time, patience, and knowing when not to rush.

At Trinity Designer Jewel, each piece is handcrafted by experienced artisans who specialise in fine gold and gemstone jewellery. From invisible setting to precision stone alignment, our craftsmen work with a level of detail that machines cannot replace.

We believe craftsmanship is visible in the smallest things:

  • perfectly aligned stones

  • seamless settings

  • comfortable weight and balance

  • clean finishes that stand the test of time

Our production is intentionally limited β€” not mass-produced β€” allowing every jewel to receive the attention it deserves. Each piece passes through multiple quality checks before it is approved, because we believe the wearer should feel confidence the moment they put it on.

What you can rely on

How we work with retailers, designers and private-label brands.

  • Quality control

    Every finished piece is inspected under magnification before it leaves our atelier, checking stone security, prongs, surface finish and dimensions against your specification.

  • Gold purity

    Every piece is hallmarked to karat, in 9kt, 14kt or 18kt gold. We do not produce vermeil, plated or filled pieces.

  • Sourcing

    Natural diamonds and gemstones come from trusted, compliant suppliers. GIA and IGI certification is available for natural diamonds above 0.30ct.

  • NDA and confidentiality

    We are happy to sign an NDA before you share detailed designs, CAD work or specifications. Client designs and order details are treated as strictly confidential.

  • Timelines

    From design approval: 2–4 weeks for regular gemstone and diamond pieces, and up to 8 weeks for invisible-set and pie-cut pieces.

  • If it's not right

    If a piece does not meet the agreed specification on delivery, we remake it at no cost.

  • Shipping

    Orders ship fully insured with tracking. Typical transit is 3–5 days to the USA and Europe, 2–3 days to the Middle East and 1–3 days within Asia.

  • Payment

    New trade orders are prepaid by international bank transfer. Other arrangements can be discussed for larger orders and established partnerships.